成唯識論演祕 7.182

7.182

釋曰：為所緣緣能起二執，名「執所依」。四、能為法執所依；五、能為二執習氣麁重所依。圓成五業者，謂能為二種五業對治生起所緣性故。又云：當隨三種自性義，解釋一切不了義經。無量經中如來、菩薩隱密語言，皆隨三種自性方可悟入彼義故。釋云：了知如是三種自性能作一切聲聞、獨覺、無上正等菩提方便。

Explanation: Serving as the perceptual condition (ālambana-pratyaya) that can give rise to the two graspings, it is called "support of the graspings." 4. It can serve as the support for the grasping of dharmas; 5. it can serve as the support for the heavy vasanas of the two graspings. The five activities of the consummate are: it can serve as the causal condition for the arising of the antidotes to the two sets of five activities. It also says: One should interpret all non-definitive sūtras according to the meaning of the three natures. Because the implicit expressions of the Tathāgatas and bodhisattvas in immeasurable sūtras can only be comprehended in their meaning according to the three natures. It explains: Fully understanding these three natures can serve as the expedient means for all śrāvakas, pratyekabuddhas, and unsurpassed, complete enlightenment.